From: Angus Gratton <angus@espressif.com>
Date: Mon, 21 May 2018 03:00:37 +0000 (+0800)
Subject: Merge branch 'doc/language_link' into 'master'
X-Git-Tag: v3.1-beta1~109
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9802c3e32ccf08edd0137551269de5d010bcb151;p=esp-idf

Merge branch 'doc/language_link' into 'master'

docs: add language link to easily change to Chinese version.

See merge request idf/esp-idf!2051
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9802c3e32ccf08edd0137551269de5d010bcb151